Water Database





The earliest data is from
The most recent data is from Sunday, November 19th, 2017

Water Data for 20 days surrounding Oct 19, 2017

DATE MEASURED ELEVATION CHANGE CONTENT INFLOW OUTFLOW HIGH TEMP LOW TEMP WATER TEMP
Sun, Oct 29, 2017
3627.20
-0.04
14541638
7534.00
9305.00
72.0
45.0
64.0
Sat, Oct 28, 2017
3627.24
-0.06
14546050
6981.00
9955.00
71.0
48.0
64.0
Fri, Oct 27, 2017
3627.30
-0.06
14552670
7927.00
10902.00
69.0
48.0
64.0
Thu, Oct 26, 2017
3627.36
-0.05
14559293
9501.00
11876.00
77.0
46.0
64.0
Wed, Oct 25, 2017
3627.41
-0.06
14564813
7561.00
10538.00
72.0
46.0
64.0
Tue, Oct 24, 2017
3627.47
-0.09
14571439
5978.00
10761.00
75.0
50.0
64.0
Mon, Oct 23, 2017
3627.56
-0.04
14581383
9173.00
10948.00
75.0
46.0
65.0
Sun, Oct 22, 2017
3627.60
-0.19
14585804
7851.00
9627.00
70.0
43.0
65.0
Sat, Oct 21, 2017
3627.64
0.04
14590226
3211.00
9202.00
61.0
46.0
65.0
Fri, Oct 20, 2017
3627.75
0.15
14602391
9000.00
10777.00
81.0
55.0
65.0
Thu, Oct 19, 2017
3627.79
-0.06
14606817
7197.00
10180.00
78.0
55.0
65.0
Wed, Oct 18, 2017
3627.85
-0.06
14613457
8070.00
11053.00
75.0
50.0
65.0
Tue, Oct 17, 2017
3627.91
-0.05
14620099
8668.00
11050.00
73.0
43.0
66.0
Mon, Oct 16, 2017
3627.96
-0.06
14625636
6593.00
9579.00
70.0
39.0
66.0
Sun, Oct 15, 2017
3628.02
-0.03
14632283
8204.00
9380.00
69.0
39.0
66.0
Sat, Oct 14, 2017
3628.05
0.04
14635607
12174.00
9127.00
73.0
48.0
67.0
Fri, Oct 13, 2017
3628.01
-0.06
14631175
8127.00
11113.00
78.0
48.0
66.0
Thu, Oct 12, 2017
3628.07
0.00
14637823
11014.00
10379.00
79.0
50.0
67.0
Wed, Oct 11, 2017
3628.07
-0.05
14637823
9031.00
11414.00
72.0
44.0
67.0
Tue, Oct 10, 2017
3628.12
-0.07
14643365
7821.00
11413.00
64.0
43.0
67.0
Mon, Oct 09, 2017
3628.19
-0.02
14651126
5227.00
10631.00
64.0
46.0
67.0
Averages of List
3627.74
-0.04
14601472.29
7944.90
10438.57
72.29
46.57
65.3


Averages for October 19th

AVERAGE TYPE ELEVATION CHANGE CONTENT INFLOW OUTFLOW HIGH TEMP LOW TEMP WATER TEMP
Since Filled
3648.34
-0.02
17435894.84
10053.32
10846.05
71.26
47.84
66.9
All-Time
3633.89
0.00
15775590.71
10175.80
10061.27
72.37
48.16
62.8


All Lake Powell water data for October 19th

DATE MEASURED ELEVATION CONTENT INFLOW OUTFLOW HIGH TEMP LOW TEMP WATER TEMP
Thu Oct 19, 2017
3627.79
14606817
7197.00
10180.00
78.0
55.0
65.0
Wed Oct 19, 2016
3610.10
12740368
4580.00
10052.00
68.0
52.0
67.0
Mon Oct 19, 2015
3606.02
12333856
18696.00
10103.00
69.1
52.0
71.0
Sun Oct 19, 2014
3606.09
12340756
9054.00
8507.00
n/a
n/a
--
Sat Oct 19, 2013
3591.09
10919468
7491.00
7493.00
68.0
43.0
65.0
Fri Oct 19, 2012
3620.33
13798225
5703.00
7992.00
75.0
48.0
67.0
Wed Oct 19, 2011
3651.32
17380586
10502.00
15493.00
72.0
46.9
68.0
Tue Oct 19, 2010
3634.16
15323968
7659.00
8003.00
70.0
51.1
69.0
Mon Oct 19, 2009
3634.13
15320533
8366.00
10009.00
82.9
57.0
67.0
Sun Oct 19, 2008
3625.01
14301548
7795.00
12180.00
77.0
50.0
66.0
Fri Oct 19, 2007
3601.12
11857250
8276.00
9938.00
71.1
43.0
65.0
Thu Oct 19, 2006
3607.60
12490249
16722.00
10019.00
60.1
39.0
65.0
Wed Oct 19, 2005
3602.46
11986318
9234.00
8621.00
62.1
46.0
68.0
Tue Oct 19, 2004
3570.59
9154858
7071.00
8251.00
66.0
54.0
--
Sun Oct 19, 2003
3602.79
12018260
6168.00
6983.00
79.0
53.1
68.0
Sat Oct 19, 2002
3625.39
14342987
5329.00
7879.00
70.0
46.9
66.0
Fri Oct 19, 2001
3663.21
18916576
6733.00
10254.00
75.0
50.0
65.0
Thu Oct 19, 2000
3676.64
20772830
7151.00
10157.00
72.0
47.0
69.5
Tue Oct 19, 1999
3689.82
22724812
7837.00
17566.00
68.0
47.0
--
Mon Oct 19, 1998
3686.24
22181626
10835.00
15230.00
67.0
42.0
--
Sun Oct 19, 1997
3689.67
22701836
17570.00
17000.00
76.0
46.0
--
Sat Oct 19, 1996
3678.45
21033182
8504.00
8600.00
70.0
48.0
--
Thu Oct 19, 1995
3685.50
22070562
10352.00
16300.00
81.0
56.0
--
Wed Oct 19, 1994
3653.86
17700996
9077.00
8990.00
60.0
42.0
--
Tue Oct 19, 1993
3662.31
18796948
10547.00
8980.00
65.0
43.0
--
Mon Oct 19, 1992
3621.69
13943114
6248.00
8950.00
n/a
50.0
--
Sat Oct 19, 1991
3627.64
14590388
7079.00
8040.00
80.0
52.0
--
Fri Oct 19, 1990
3637.21
15676355
6808.00
8010.00
69.0
48.0
--
Thu Oct 19, 1989
3663.90
19008688
6958.00
10500.00
74.0
39.0
--
Wed Oct 19, 1988
3684.57
21931940
6667.00
10900.00
82.0
53.0
--
Mon Oct 19, 1987
3687.43
22360920
9823.00
10900.00
75.0
49.0
--
Sun Oct 19, 1986
3689.57
22686650
19851.00
16600.00
75.0
46.0
--
Sat Oct 19, 1985
3686.31
22192508
15290.00
10100.00
73.0
49.0
--
Fri Oct 19, 1984
3694.02
23406334
18716.00
6390.00
55.0
48.0
--
Wed Oct 19, 1983
3696.25
23789000
15755.00
24400.00
69.0
46.0
--
Tue Oct 19, 1982
3687.78
22509466
16911.00
12600.00
77.0
47.0
--
Mon Oct 19, 1981
3672.61
20324354
13497.00
15800.00
69.0
47.0
--
Sun Oct 19, 1980
3686.16
22328872
9974.00
4180.00
65.0
38.0
--
Fri Oct 19, 1979
3676.91
20997352
8443.00
7300.00
83.0
56.0
--
Thu Oct 19, 1978
3638.26
15976188
5887.00
14100.00
79.0
57.0
--
Wed Oct 19, 1977
3635.90
15724336
5171.00
4930.00
79.0
49.0
--
Tue Oct 19, 1976
3662.61
19100642
8191.00
14400.00
66.0
40.0
--
Sun Oct 19, 1975
3666.56
19665588
8731.00
3090.00
75.0
50.0
--
Sat Oct 19, 1974
3650.83
17621208
8450.00
6270.00
78.0
53.0
--
Fri Oct 19, 1973
3645.83
17021444
11897.00
11700.00
80.0
52.0
--
Thu Oct 19, 1972
3605.80
12571291
24476.00
9660.00
62.0
55.0
--
Tue Oct 19, 1971
3613.88
13421761
14296.00
9780.00
58.0
37.0
--
Mon Oct 19, 1970
3599.37
11974525
12394.00
9120.00
70.0
50.0
--
Sun Oct 19, 1969
3573.92
9680203
13767.00
7480.00
60.0
38.0
--
Sat Oct 19, 1968
3544.42
7398804
8959.00
9410.00
67.0
46.0
--
Thu Oct 19, 1967
3528.18
6308917
7847.00
6310.00
77.0
45.0
--
Wed Oct 19, 1966
3528.07
6312062
9682.00
7330.00
71.0
43.0
--
Tue Oct 19, 1965
3531.30
6533489
19732.00
15500.00
69.0
46.0
--
Mon Oct 19, 1964
3491.64
4211275
6615.00
3840.00
73.0
51.0
--
Sat Oct 19, 1963
574400
3105.00
1000.00
64.0
55.0
--



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Measurements are taken at 11:59 pm of the date listed
Temperature data is from Wahweap, AZ
Water temperature data is from wayneswords.com*
CHANGE represents water elevation change from previous day

Units used in each measurement:
Elevation - Feet above sea level
Change - Feet difference over previous measurement
Content - Acre Feet
Inflow - Acre Feet per day
Outflow - Acre Feet per day
All Temps - Degrees Farhenheit
The Water Year runs from October 1 to September 30 of the next year
Acre Feet = * Flow CFS
TP = Total Precipitation



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Copyright Summit Technologies, Inc.
Water data courtesy of US Bureau of Reclamation
*Air temp data is sourced from (Prev 24 Hr Extremes):    Weather
Weather forecast for
All data is provisional and subject to review and modification
USBR Source Data


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1999 - 2017


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